OTDR MODE
TEST PROCEDURES
Fiber ID
– name of the currently loaded fiber trace
OTDR Test Mode
– shows which test mode the OTDR is
in – AUTO, USER, SEMI, or FILT
VFL Indicator
– shows the current VFL mode: blank =
OFF;
= ON continuous;
= ON flashing
Zoom Indicator
– displays “H” for horizontal zooming,
and “V” for vertical zooming
Battery Life Indicator
– displays the remaining battery
life
Trace Viewing Area
– displays the results of the OTDR
trace(s), which users can zoom in on for more detailed
trace analysis
Trace Wavelength
– shows the wavelength(s) of the
traces displayed in the trace viewing area. The active
trace wavelength will be listed on the left.
If more than one wavelength is present, the color of the trace corresponds with the color of the
wavelength number
Trace Information
– displays the relative position and power levels at and between the red and green
cursors for the currently active trace.
Function Options Menu
– displays the on-screen menu options for trace control
red
pink
6086m
20226m
24718m
RFL dB
-81.00
14140
dB
2.43
3.34
L m
Fiber #
TEST
ZOOM
LOCK
CURSOR
ENTER
1550nm
AUTO
H
OTDR DISPLAY
